Household energy storage battery pack



FIG. 1 is a front plan view of a household energy storage battery pack according to the present application, showing our new design;

FIG. 2 is a rear plan view thereof;

FIG. 3 is a left side plan view thereof;

FIG. 4 is a right side plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top, front, right side perspective view thereof; and,

FIG. 8 is an enlarged view of a portion of FIG. 7 .

The broken line showing in the drawings form no part of the claimed household energy storage battery pack design.

Additional broken lines in FIG. 7 are to demarcate areas shown enlarged in FIG. 8 and are not part of the claimed design. 

CLAIM The ornamental design for a household energy storage battery pack, as shown and described. 